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DVD - Pollution
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Bicarbonate indicator (500 ml)
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Determination of the Ammonia Nitrogen Concentration in Water kit, 40 tests, Kit Contents: 12 Plastic Pipettes, 3 Reaction Vessel, 3 Collection Bottle, 1 Measuring Tube, 15mL Ammonia Test Solution 1, 15mL Ammonia Test Solution 2
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Calcium nitrate 4-hydrate, 500 g
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DVD - Ecosystems
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DVD - Weather Systems
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Separation of a mixture: physical properties of matter, the fact that matter may differ from other matter in a variety of ways, students will examine three different solids individually and observe some differences in physical properties.
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DVD - Rocks and minerals
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Ester Formation Chemistry Kit, Includes: Material for 15 groups: 25mL Acetic Acid, Glacial UN2789 (2), 15g Salicylic Acid, 25mL Octyl Alcohol (2), 25mL Methyl Alcohol UN1230 (2), 25mL Sulfuric Acid, ACS Concentrate UN1830 (2), teacher guide, and student copy masters
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Ti-Innovator Rover Starter Bundle
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Photosynthesis, The Hill Reaction, Includes: 40 mL 10% Propylene Glycol Solution, 500 mL Plant Extract Buffer, 100 mL 0.05% Dichloroindophenol Ezprep, 100 mL 0.5 M Sucrose Ezprep, 0.25 g Sodium Hydrosulfite, 2 Filters, 30 Graduated Pipettes
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DVD - Geomorphology Study Of The Shape Of The Earth
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Priciples of stoichiometry, This kit has been designed to allow students to perform experiments to see what types of reactions occur when various solutions are mixed together
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Analysis of Potassium Aluminum Sulfate 12 Hydrate, Includes:2x100 g Aluminum Potassium Sulfate4x25 g Barium Nitrate
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Pieces Of The Past DVD Version
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Aluminum nitrate 9-hydrate, reagent grade, crystal, 500 g
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Determination of Water Hardness kit, 40 tests, Kit Contents: 6 Plastic Pipettes, 3 Reaction Vessel, 3 Collection Bottle, 1 Measuring Tube, 2 Titrator 3mL, 3x60mL 0.005 M EDTA Titrant60mL pH 10 Buffer Solution, 15mL Ericochrome Black T Indicator Solution
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Ward's® AP Chemistry Investigation 12: Calorimetry
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Pig Visual Dissection Guide, Each
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Le Chatelier Chemistry Kit, To observe physical changes to solutions as systems are stressed, 15 lab groups, Certification: 49 CFR 173. 4
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Determination of Dissolved Oxygen kit, 40 tests, Kit Contents: 4 Plastic Pipettes, 3 Reaction Vessel, 3 Collection Bottle, 2 Titrator, 30mL Manganese Chloride Reagent 30mL Alkaline Iodide Reagent, 30mL 50% Sulfuric Acid, 60mL Sodium Thiosulfate Titrant
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Determination of the Empirical Formula of Magnesium Oxide
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Kit, Thermochemistry and Hess Law, Includes: Materials for 15 groups: 250mL Hydrochloric Acid, 2M/2N solution UN1789 (8), 250mL Sodium Hydroxide, 2M/2N solution UN1824 (8), 500mL Ammonium Chloride, 2M solution (2), 500mL Ammonium Hydroxide, 2M solution (2)
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Gram Stain Chemical Set
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DVD - Forces That Shape Our Earth
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Ward's® AP Chemistry Investigation 3: Gravimetric Analysis
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Ward's® AP Chemistry Investigation 1: Spectroscopy
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Ward's® AP Chemistry Investigation 14: Acid-Base Titrations
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Chemical Analysis Using Titrations kit, activities in this kit will focus on how acid-base titrations work and how to identify the concentration of an unknown acid. Kit contains enough materials for 10 groups
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Frog Visual Dissection Guide, Pack of 10
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Calcium chloride anhydrous, 4-20 mesh, 500 g
Each
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